摘要
本文介绍了７０Ｗ中显型高压钠灯的设计和性能特点。着重研究了灯电极结构对寿命的影响。并设计了新的长寿命电极。
Abstract The design and features of 70W high pressure sodium lamp with mid rendering index are introduced. The influence of electrode construction on life time of small power high pressure sodium lamp are emphatically studied. A new construction cathode with long lift time is designed.
出处
《电子器件》
CAS
1995年第S1期39-43,共5页
Chinese Journal of Electron Devices
